#include <curses.priv.h>
MODULE_ID("$Id: lib_box.c,v 1.22 2005/11/26 15:39:42 tom Exp $")
#if USE_WIDEC_SUPPORT
static NCURSES_INLINE chtype
_my_render(WINDOW *win, chtype ch)
{
NCURSES_CH_T wch;
SetChar2(wch, ch);
wch = _nc_render(win, wch);
return CharOf(wch) | AttrOf(wch);
}
#define RENDER_WITH_DEFAULT(ch,def) w ## ch = _my_render(win, (ch == 0) ? def : ch)
#else
#define RENDER_WITH_DEFAULT(ch,def) w ## ch = _nc_render(win, (ch == 0) ? def : ch)
#endif
NCURSES_EXPORT(int)
wborder(WINDOW *win,
chtype ls, chtype rs,
chtype ts, chtype bs,
chtype tl, chtype tr,
chtype bl, chtype br)
{
NCURSES_SIZE_T i;
NCURSES_SIZE_T endx, endy;
chtype wls, wrs, wts, wbs, wtl, wtr, wbl, wbr;
T((T_CALLED("wborder(%p,%s,%s,%s,%s,%s,%s,%s,%s)"),
win,
_tracechtype2(1, ls),
_tracechtype2(2, rs),
_tracechtype2(3, ts),
_tracechtype2(4, bs),
_tracechtype2(5, tl),
_tracechtype2(6, tr),
_tracechtype2(7, bl),
_tracechtype2(8, br)));
if (!win)
returnCode(ERR);
RENDER_WITH_DEFAULT(ls, ACS_VLINE);
RENDER_WITH_DEFAULT(rs, ACS_VLINE);
RENDER_WITH_DEFAULT(ts, ACS_HLINE);
RENDER_WITH_DEFAULT(bs, ACS_HLINE);
RENDER_WITH_DEFAULT(tl, ACS_ULCORNER);
RENDER_WITH_DEFAULT(tr, ACS_URCORNER);
RENDER_WITH_DEFAULT(bl, ACS_LLCORNER);
RENDER_WITH_DEFAULT(br, ACS_LRCORNER);
T(("using %s, %s, %s, %s, %s, %s, %s, %s",
_tracechtype2(1, wls),
_tracechtype2(2, wrs),
_tracechtype2(3, wts),
_tracechtype2(4, wbs),
_tracechtype2(5, wtl),
_tracechtype2(6, wtr),
_tracechtype2(7, wbl),
_tracechtype2(8, wbr)));
endx = win->_maxx;
endy = win->_maxy;
for (i = 0; i <= endx; i++) {
SetChar2(win->_line[0].text[i], wts);
SetChar2(win->_line[endy].text[i], wbs);
}
win->_line[endy].firstchar = win->_line[0].firstchar = 0;
win->_line[endy].lastchar = win->_line[0].lastchar = endx;
for (i = 0; i <= endy; i++) {
SetChar2(win->_line[i].text[0], wls);
SetChar2(win->_line[i].text[endx], wrs);
win->_line[i].firstchar = 0;
win->_line[i].lastchar = endx;
}
SetChar2(win->_line[0].text[0], wtl);
SetChar2(win->_line[0].text[endx], wtr);
SetChar2(win->_line[endy].text[0], wbl);
SetChar2(win->_line[endy].text[endx], wbr);
_nc_synchook(win);
returnCode(OK);
}